Analysis

  • max time kernel
    1801s
  • max time network
    1151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/10/2023, 16:24

General

  • Target

    trlogdecode.exe

  • Size

    1.3MB

  • MD5

    92b3276355c5fd88754ae44a2da48792

  • SHA1

    4e41028f96fe413556d54211289561d472a578b5

  • SHA256

    5558cbccff4ceb5ef15e7dccc016fc83d70e2875c564910a9f441ad756ef9671

  • SHA512

    faf8a8f8911ad4d6a45772c2d6fca05c59627c36ab52fb35c219802ddb582667830e69ef2a290ee6858b874bd85e85c554f55b6f6fbc2c5edaf4928512edbfe9

  • SSDEEP

    24576:OLQNJci7iM0HSAPC/erRKcbDlz/yB6/VjXc/i6frGS+5x1Opj3O/SrEZMl8VdkOZ:luPdPYIKSDt/GCpc/i0EQTO/fzkO2F9K

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Obfuscated with Agile.Net obfuscator 2 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\trlogdecode.exe
    "C:\Users\Admin\AppData\Local\Temp\trlogdecode.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4732

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\648840e6-4c84-4900-8b4f-1e9340546b97\trlogrt.dll

    Filesize

    136KB

    MD5

    54ab56509d910c969b9c287fde10026d

    SHA1

    b0929cd61e4428d57191b0c41ad60765236bed4c

    SHA256

    998b95107a40360c441b4d1211f9f2e5ea9d004017baa383ffbe1a46cf08bfd0

    SHA512

    b16722ac2662362d6ee37620f1ab2dcee05e0a54b49dbc8bb2d93561f35f2f09e4dd8f0bc6139d57a5424a7b76c62dafef62a7f355ea1963e7fcdce180cdd2e8

  • C:\Users\Admin\AppData\Local\Temp\648840e6-4c84-4900-8b4f-1e9340546b97\trlogrt.dll

    Filesize

    136KB

    MD5

    54ab56509d910c969b9c287fde10026d

    SHA1

    b0929cd61e4428d57191b0c41ad60765236bed4c

    SHA256

    998b95107a40360c441b4d1211f9f2e5ea9d004017baa383ffbe1a46cf08bfd0

    SHA512

    b16722ac2662362d6ee37620f1ab2dcee05e0a54b49dbc8bb2d93561f35f2f09e4dd8f0bc6139d57a5424a7b76c62dafef62a7f355ea1963e7fcdce180cdd2e8

  • C:\Users\Admin\AppData\Local\Temp\evbD33E.tmp

    Filesize

    1KB

    MD5

    c55e2ff93285f9933fc8021a29b14d9a

    SHA1

    e364fc4b3b92c9d622c661bd784d9802671b4706

    SHA256

    3a5a35788a20e0cd9bcb8f4ef394d23d59a89d75948f4be413a4dc6ec49a58d7

    SHA512

    fe06b8778cc77391a168525bdfc655252ec3836a052bb0f0e16a9621c275dbf5c79ee8f2a80821d1a3c37427a49f43e60523fd8fbfa9e081f6392468125ff408

  • C:\Users\Admin\AppData\Local\Temp\evbD39D.tmp

    Filesize

    1KB

    MD5

    c55e2ff93285f9933fc8021a29b14d9a

    SHA1

    e364fc4b3b92c9d622c661bd784d9802671b4706

    SHA256

    3a5a35788a20e0cd9bcb8f4ef394d23d59a89d75948f4be413a4dc6ec49a58d7

    SHA512

    fe06b8778cc77391a168525bdfc655252ec3836a052bb0f0e16a9621c275dbf5c79ee8f2a80821d1a3c37427a49f43e60523fd8fbfa9e081f6392468125ff408

  • memory/4732-20-0x0000000010000000-0x0000000010010000-memory.dmp

    Filesize

    64KB

  • memory/4732-25-0x0000000003200000-0x000000000320A000-memory.dmp

    Filesize

    40KB

  • memory/4732-6-0x0000000000B50000-0x0000000000EEC000-memory.dmp

    Filesize

    3.6MB

  • memory/4732-7-0x0000000005970000-0x0000000005980000-memory.dmp

    Filesize

    64KB

  • memory/4732-4-0x0000000000B50000-0x0000000000EEC000-memory.dmp

    Filesize

    3.6MB

  • memory/4732-15-0x0000000072620000-0x0000000072657000-memory.dmp

    Filesize

    220KB

  • memory/4732-3-0x0000000000B50000-0x0000000000EEC000-memory.dmp

    Filesize

    3.6MB

  • memory/4732-16-0x00000000730F0000-0x0000000073179000-memory.dmp

    Filesize

    548KB

  • memory/4732-0-0x0000000000B50000-0x0000000000EEC000-memory.dmp

    Filesize

    3.6MB

  • memory/4732-2-0x0000000077923000-0x0000000077924000-memory.dmp

    Filesize

    4KB

  • memory/4732-1-0x0000000077922000-0x0000000077923000-memory.dmp

    Filesize

    4KB

  • memory/4732-5-0x0000000074660000-0x0000000074E10000-memory.dmp

    Filesize

    7.7MB

  • memory/4732-27-0x0000000003810000-0x000000000381A000-memory.dmp

    Filesize

    40KB

  • memory/4732-26-0x0000000003800000-0x0000000003808000-memory.dmp

    Filesize

    32KB

  • memory/4732-28-0x0000000005B00000-0x0000000005B0A000-memory.dmp

    Filesize

    40KB

  • memory/4732-29-0x0000000005FC0000-0x0000000005FC8000-memory.dmp

    Filesize

    32KB

  • memory/4732-30-0x0000000006580000-0x0000000006B24000-memory.dmp

    Filesize

    5.6MB

  • memory/4732-31-0x00000000060D0000-0x0000000006162000-memory.dmp

    Filesize

    584KB

  • memory/4732-32-0x00000000060A0000-0x00000000060AA000-memory.dmp

    Filesize

    40KB

  • memory/4732-35-0x0000000074660000-0x0000000074E10000-memory.dmp

    Filesize

    7.7MB

  • memory/4732-36-0x0000000005970000-0x0000000005980000-memory.dmp

    Filesize

    64KB

  • memory/4732-37-0x0000000072620000-0x0000000072657000-memory.dmp

    Filesize

    220KB